California DMHC Essential Alternatives Drug List (Español) pdf opens in a new window
A closed formulary (Essential Alternatives Drug List) for Anthem California per CA DMHC: lists prescription drugs that are excluded from the essential list and provides preferred alternative medications and high-level instructions for members and prescribers about exceptions/prior authorization processes and where to find current formulary information.
No material clinical or coverage changes reported.
Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.